Index Android

I have used Android Room Database to create my app, I am filling records of students, I want to ret… Read more Android Room Database, Retrieve Specific Value Of The Latest Record Entered

I am using MVVM architecture model to create an app.I have recycler view in MainActivity and on cli… Read more How To Delete Recycler View Item From Room Database

We are working with Android Things on Raspberry pi 3, everything works great, recently we got an NX… Read more Android Rom And Raspberry Pi 3 Plus Nfc

This question is a solution I've tried for my other question, so if you have a solution to the … Read more Room Database Doesn't Run My Implemented Transaction On Background Thread

I have made a TypeConverter but I get an error Unable to create converter for class .models.last… Read more How To Make A Typeconverter In Room From A Custom List?

So, I'm using Room database to store courses and I'm stuck on the method that returns the c… Read more How To Get A Specific Entity In Room

I am working on a screen that shows the contents of a Room wrapped DB using a recycler. The adapter… Read more Best Practice: Runtime Filters With Room And Livedata

I have preloaded database in Asset folder and it contain all data , when i Edit my database in Asse… Read more How To Recreate Room Database From Assets?

I want to get Kotlin Coroutnies Deffered from DAO @Query('select * from gameprocess where cabi… Read more How To Get Deffered From Dao?

I am trying to migrate a project to Android Room. After reading the Android Room documentation I no… Read more Android Room - Avoid Passing Context Into Singleton

I use Android Room for my database. I have a title screen and when I click on a button there, my ac… Read more How To Use Setbalance Method In My Entity To Set The Actual Balance Value Of A Member?

I'm retrieving test data from Room, but all I get is the hash-code data, even though I override… Read more How To Override `tostring()` Properly To Get Rid Of Hash Code

I followed this post Android Room FOREIGN KEY constraint failed (code 787). Unfortunately, it not w… Read more Android Room Foreign Key Constraint Failed (code 787) When Insert New Row

GreenDAO supports DaoMaster.dropAllTables() and DaoMaster.createAllTables(). I'm looking for si… Read more Does Roomdb Supports Dropalltables() And Createalltables()?

Let's say I have these tables : Table - User Stores the users @Entity( tableName = 'U… Read more How To Add Embedded And Relation To Room Database

Suppose there is a Dao class with the following two methods: 1) delete(items: List ): Completable … Read more How To Return A Rx Single Transaction Using Room Db?

I Have room database with Object coin. I want to make a dynamic query with parameter. When i use th… Read more Room Database Full Dynamic Query

I've upgraded my app to feature a Room database. When the user upgrades to my new app version, … Read more How To Import Data Into A Room Database Upon Creation?

Detailed log error: Cannot figure out how to save this field into database. You can consider addi… Read more Android Room - Error: Cannot Figure Out How To Save This Field Into Database

I have a Room database using Dao to process queries etc. I am using static (non live data) function… Read more Android Room Dao: Order By Case Not Working